#!/bin/sh -e case "$1" in install|upgrade) if dpkg --compare-versions "$2" le "2.4.5-4"; then if dpkg --compare-versions "$2" le "2.4.4b1-1"; then rm -f /etc/init.d/ppp update-rc.d ppp remove fi rm -f /etc/apm/event.d/ppp fi ;; esac